Newborn screening reveals that newborn Jessica has inherited phenylketonuria (PKU).Her parents are distraught at the diagnosis,but a nutritionist explains that Jessica can be treated,right away.The treatment for PKU is

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The best choice for treating PKU is dietary management, which involves avoiding foods that contain phenylalanine and supplementing the diet with special formulas and low-phenylalanine foods. This can prevent the buildup of toxic levels of phenylalanine in the body and reduce the risk of developmental delays and other complications associated with PKU. Nonheritable gene therapy is not a current treatment option for PKU, and heritable gene therapy is still in experimental stages. Exchange transfusion is not necessary for treating PKU.

Newborn Screening Reveals That Newborn Jessica Has Inherited Phenylketonuria (PKU)